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A304065 as a simple table

na(n)
10
20
30
40
53
60
70
85
95
100
110
1218
1314
1418
150
160
1761
1869
1969
2061
210
220
23209
24376
25661
26376
27209
280
290
30702
311891
325580
335580
341891
35702
360
370
382381
399889
4048148
4179185
4248148
439889
442381
450
460
478069
4851283
49418382
501105513
511105513
52418382
5351283
548069
550
560
5727330

[0,0,0,0,3,0,0,5,5,0,0,18,14,18,0,0,61,69,69,61,0,
 0,209,376,661,376,209,0,0,702,1891,5580,5580,1891,
 702,0,0,2381,9889,48148,79185,48148,9889,2381,0,0,
 8069,51283,418382,1105513,1105513,418382,51283,
 8069,0,0,27330]